[Weak D expression query.]

Thanks for the replies! You have certainly answered my question.. appreciate it!

[Hello from Ireland!]

Hey just wanted to introduce myself. Found this site while searching for the answer to a question cant believe it actually exists never heard of this type of forum before! Anyway I'm Irish working in a bloodbank in a Dublin hospital!

Hopefully ill enjoy many years on here!

[Weak D expression query.]

Hi I have just found this site and am very excited!

Anyway I'm a recent graduate just starting in a hospital bloodbank. Today I was asked a question that I just cant answer! I would be very grateful if you guys could help!

So the question was if a patient previously had a weak D expression but now is Rhesus negative, how is this possible.

Thanks again guys and look forward to using this site!